Appiah is a Ghanaian English instructor with over 5 years of international teaching experience across China, Thailand, and South Africa. He holds an MSc in Management Science and Engineering from Jiangsu University, China, and a BSc in Administration. Specializing in exam preparation (IELTS/TOEFL), business English, and economics, he has taught at international schools, language centers, and universities. He is adept at tailoring lessons to individual student goals, organizing extracurricular activities, and using innovative teaching methods to improve student outcomes.